package com.itheima.service.system;

import com.itheima.domain.system.SysLog;

import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.util.List;

public interface SysLogService {

    List<SysLog> findAll(Integer pageNum, Integer pageSize);

    void save(SysLog sysLog);


    ByteArrayOutputStream getReport() throws IOException;


    void delete(String ids);


    List<SysLog> findByUsername(String username, int pageN, int pageS);
}
